OUR MOBILE APP AT WTAE.COM. WE'LL HAVE THE LATEST FORECASTS STARTING HERE AT 4:30 ACTION NEWS THIS MORNING. JUST IN TONIGHT, TWO MORE PEOPLE ARRESTED, BOTH FACING CHARGES AFTER THE UNCLE OF RAPPER WIZ KHALIFA WAS GUNNED DOWN AT THE WATERFRONT SHOPPING CENTER. KELLY BRENNAN, THEY WALKED RIGHT PAST YOU IN HANDCUFFS TONIGHT, RIGHT? THAT THEY DID. ONE SUSPECT KEPT HIS HEAD DOWN. WOULDN'T SPEAK TO US. WOULDN'T ANSWER ANY QUESTIONS. BUT THE SECOND SUSPECT DID SPEAK TO OUR CAMERAS AND HE HAS A MESSAGE FOR THE VICTIM'S FAMILY TONIGHT. THE U.S. MSHLS ARRESTED 20-YEAR-OLD PAUL SANDERS SAYING HE WAS PART OF THE FATAL SHOOTING OF AMANI PORTER. SORRY FOR HIS FAMILY. SANDERS WILL BE CHARGED WITH HOMICIDE AND POLICE SAY HE DIDN'T ACT ALONE. DO YOU REGRET BEING THERE THAT NIGHT? OF COURSE. POLICE WILL ALSO CHARGE 20-YEAR-OLD MICHAEL WOFFORD. THEY WERE FOUND AND ARRESTED THIS MORNING. THE CRIME STEMS FROM A HEROIN DEAL. POV PORTER WAS IN THE CAR AND SOMEONE SHOT HIM IN THE CAR. PORTER IS THE UNCLE OF PITTSBURGH RAPPER WIZ KHALIFA. SHORTLY AFTER THE SHOOTING, POLICE ARRESTED 17-YEAR-OLD JURON YOUNG WHO IS ALSO CHARGED WITH HOMICIDE. WHEN ESCORTED BY POLICE, HE SAID HE WAS IN THE WRONG PLACE AT THE WRONG TIME. WHEN THEY WERE ARRESTED, THEY